Datasheet

Products I ISC O-Rings and Static Seals

Operating conditions

Operating pressure

max. 10 bar

Higher pressures on enquiry.

Elastomer Media Temperature

Possible

Applications

EPDM Not oil-resistant –40 … +140 °C

Cooling water, brake fluid,

aqueous media

FKM Oil-resistant –10 … +220 °C

Charge air with oil components, cooling water,

fuels such as diesel, biodiesel, petrol

VMQ Oil-resistant –40 … +220 °C Charge air with oil components, intake air

AEM Oil-resistant –25 … +150 °C Charge air with oil components, engine oil

ACM Oil-resistant –25 … +150 °C Engine oil

NBR Oil-resistant –30 … +90 °C Gear oil

HNBR Oil-resistant –30 … +140 °C Gear oil, engine oil, diesel fuel

Fitting & installation

Specifications for finish of housing:

Surface roughness R:

Static pressures

max

<16 µm,

Pulsating pressures

max

<6 µm

Tolerance ISO H8

Recommended lead-in chamfers:

Chamfer min. 20°,

Chamfer length (a) ca. 2 mm,

Edges free of burrs and rounded

Depth of housing (t1): ≥7 mm

Max. axial offset by consultation.

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